Inventor
Matthew C. Sooter
Inventor
Ponca City, OK, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Bprimary
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials50%
C10GCracking hydrocarbon oils30%
C09KMaterials for miscellaneous applications, not provided for elsewhere10%
C10LFuels not otherwise provided for10%
PatentTitleYear
4,957,174'Method of controlling lost circulation in well drilling'19904,473,464'Method for producing distillable hydrocarbonaceous fuels and carbonaceous agglomerates from a heavy crude oil'19844,388,152'Process for producing blast furnace grade coke, a distillable product and fuel gases from a heavy, high sulfur, crude oil'19834,385,980'Coal treating process'19834,292,165'Processing high sulfur coal'19814,213,846'Delayed coking process with hydrotreated recycle'19804,140,623'Inhibition of coke puffing'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to CONTINENTAL OIL CO (1)· patent assignee history
1979–1984Based in Ponca City, OK, US· patent location history
1980–1990Patents assigned to CONOCO INC (6)· patent assignee history
1990Based in Katy, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CONOCO INC | 6 | 1980–1990 |
| CONTINENTAL OIL CO | 1 | 1979 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ponca City, OK, US | 6 | 1979–1984 |
| Katy, Texas, US | 1 | 1990 |